Tj Martineau Down Syndrome lack of empathy Massachusetts

Had to rush my young daughter with Down Syndrome to the local hospital. Tj happened to be one of the paramedics who transported my daughter and myself to the hospital. He was extremely quick to anger and could care less for my daughters disability. He would make snippy comments with every outburst she had, and I had to keep reminding him that she could not control her outbursts which were heightened due to the stressful situation playing out accompanied with her Down Syndrome. He did not care one bit to hear it. I also caught him making fun of her silently with the faces he was making at her when he thought I wasn't looking.